Adds a Discord Activities integration so an agent can show a self-contained
HTML widget to Discord users, opened as a sandboxed Activity inside the client.
Off by default: routes, the discord_widget tool, and the launch handler register
only when channels.discord.activities is configured. OAuth identifies the user
and gates on the account allowlist; widget lookup is capability- or
instance-validated; token exchange is rate-limited; widget HTML runs in a
no-network sandboxed iframe.
Move Canvas, Discord, Slack, voice-call, and WhatsApp skill docs from the root bundled skill tree into their owning plugin packages, with manifest skills declarations and docs/test path updates.
Validation:
- node --import tsx scripts/sync-plugin-versions.ts --check
- node scripts/run-vitest.mjs src/skills/loading/env-path-guidance.test.ts
- autoreview clean
- Crabbox Azure pnpm check:changed run_59ba76511d57 / lease cbx_cbc6750dad72
- wrapper prepare passed pnpm install --frozen-lockfile, pnpm build, and pnpm check before the oversized full local pnpm test was stopped
Follow-up: #95132 remains as the stacked PR for the rest of the starter-skill/Sherpa/ClawHub work.
Move meeting notes into core transcripts, remove the bundled meeting-notes plugin/API, and require explicit transcripts.enabled before exposing the recording-capable tool.
